35112456161 has 2 divisors, whose sum is σ = 35112456162. Its totient is φ = 35112456160.

The previous prime is 35112456157. The next prime is 35112456233. The reversal of 35112456161 is 16165421153.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 19577326561 + 15535129600 = 139919^2 + 124640^2 .

It is a cyclic number.

It is not a de Polignac number, because 35112456161 - 2² = 35112456157 is a prime.

It is not a weakly prime, because it can be changed into another prime (35112456061) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17556228080 + 17556228081.

It is an arithmetic number, because the mean of its divisors is an integer number (17556228081).

Almost surely, 2^35112456161 is an apocalyptic number.

It is an amenable number.

35112456161 is a deficient number, since it is larger than the sum of its proper divisors (1).

35112456161 is an equidigital number, since it uses as much as digits as its factorization.

35112456161 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 21600, while the sum is 35.

The spelling of 35112456161 in words is "thirty-five billion, one hundred twelve million, four hundred fifty-six thousand, one hundred sixty-one".